ICD-GPS-153 defines a distinct data message uplinked from the Control Segment. Key differences from IS-GPS-200 include:
“A bomb ,” Tanaka corrected. “And the protocol says it doesn’t exist. So the Odysseus is sailing straight into it. Because our computers have been programmed to navigate a map of consensus, not a map of truth.” icd-gps-153 protocol
The protocol typically includes several critical message formats designed for specific synchronization tasks: ICD-GPS-153 defines a distinct data message uplinked from
The ICD-GPS-153 protocol was developed by the US Department of Defense (DoD) and is widely used in the GPS industry. The protocol is based on the NMEA (National Marine Electronics Association) 0183 protocol, which is a widely used standard for marine electronics. icd-gps-153 protocol